https://www.tdisdi.com/wp-content/uploads/2019/05/snorkel.jpg5061060SDI/TDI/ERDIhttps://www.tdisdi.com/wp-content/uploads/2015/07/logo2.pngSDI/TDI/ERDI2019-05-22 10:50:442019-05-23 11:39:37SDI Snorkeler: Why this eLearning course is one you need to look at very carefully as a dive center

https://www.tdisdi.com/wp-content/uploads/2019/04/Snorkeling_Fb.jpg6271200tdisdiHQhttps://www.tdisdi.com/wp-content/uploads/2015/07/logo2.pngtdisdiHQ2019-04-26 08:45:472019-04-26 10:54:16Teaching snorkeling as part of the Open Water course